Inventor

Duane J. Krause

Inventor
Seattle, WA, US

Overview

16→
Patents
2007–2020
Patent span
Physics
Primary field (CPC G)

Patents· 16 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes56%
G06FElectric digital data processing33%
G07FCoin-freed or like apparatus11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2020Based in Seattle, WA, US· patent location history
2008–2020Patents assigned to AMAZON TECH INC (15)· patent assignee history
2012–2017Patents assigned to GUPTA VIKAS (5)· patent assignee history
2012–2017Patents assigned to KRAUSE DUANE J (5)· patent assignee history
2012–2017Patents assigned to VERMEULEN ALLAN H (4)· patent assignee history
2012–2017Patents assigned to MALHOTRA NIPOON (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMAZON TECH INC152008–2020
GUPTA VIKAS52012–2017
KRAUSE DUANE Jself52012–2017
VERMEULEN ALLAN H42012–2017
MALHOTRA NIPOON32012–2017
Locations
LocationPatentsSpan
Seattle, Washington, US162007–2020